<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.portalfiscal.inf.br/nfe" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" targetNamespace="http://www.portalfiscal.inf.br/nfe" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:element name="cabecMsg">
		<xs:annotation>
			<xs:documentation>Schema XML de validação do cabeçalho da mensagem de Web Service</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="versaoDados">
					<xs:annotation>
						<xs:documentation>Versão da Leiaute XML da área de Dados</xs:documentation>
					</xs:annotation>
					<xs:simpleType>
						<xs:restriction base="xs:token">
							<xs:pattern value="[1-9]{1}[0-9]{0,1}\.[0-9]{2}"/>
						</xs:restriction>
					</xs:simpleType>
				</xs:element>
			</xs:sequence>
			<xs:attribute name="versao" use="required">
				<xs:simpleType>
					<xs:restriction base="xs:token">
						<xs:pattern value="1\.02"/>
					</xs:restriction>
				</xs:simpleType>
			</xs:attribute>
		</xs:complexType>
	</xs:element>
</xs:schema>
